{{- $author := .Section -}}
{{- $notFeeds := where .Site.RegularPages "Params.feed" "eq" nil -}}
{{- $authors := where .Site.RegularPages "Section" $author -}}
{{- $filteredPages := $authors | intersect $notFeeds -}}
{{- $count := 0 -}}

{{- range first 100 $filteredPages -}}
  {{- if eq $count 10 -}}
    {{- break -}}
  {{- end -}}
  {{- if or
    (in .Content "</video>")
    (in .Content "</picture>")
    (in .Content "</youtube-video>")
  -}}
    {{- $count = add $count 1 -}}
  {{- end -}}
{{- end -}}

{{- print (lang.FormatNumberCustom 0 $count) -}}